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Question
What are the missing ornaments from the given factor tree?
What are the missing ornaments from the given factor tree?
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Solution
The correct option is D
The factor tree of 81 is:
Thus, the prime factorization of 81 is: 3 x 3 x 3 x 3
From the tree, we can see that the missing factors are 27, 9.
The factor tree of 81 is:
Thus, the prime factorization of 81 is: 3 x 3 x 3 x 3
From the tree, we can see that the missing factors are 27, 9.
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The missing number in the given factor tree is 9